UK-Specific Calculators
Also Useful in the UK
Frequently Asked Questions
Are these calculators updated for the 2026/27 tax year?
Yes. All four calculators use rates and thresholds for the UK 2026/27 tax year (6 April 2026 to 5 April 2027) — including the £12,570 Personal Allowance, £50,270 higher-rate threshold, and current National Insurance and SDLT bands — and let you know when a figure (like your local Council Tax Band D amount) needs to come from your own council.
What's the difference between the PAYE Calculator and the National Insurance Calculator?
The National Insurance Calculator shows NI on its own. The PAYE Calculator combines both Income Tax and National Insurance to show your full take-home pay, including the Personal Allowance taper for incomes over £100,000.
Do these calculators cover Scotland or Wales?
National Insurance and PAYE Income Tax rates shown here apply UK-wide (Scotland has its own Income Tax bands, not yet modeled here). Stamp Duty specifically covers England and Northern Ireland only — Scotland uses LBTT and Wales uses LTT, which have different rates.